 .art-class {
    display: flex;
    flex-direction: column;
    height: 100vh; /* 设置页面高度为视口高度 */
    padding: 20px;
    box-sizing: border-box;
  }

  /* 返回首页样式 */
  .back-home {
    margin-bottom: 20px; /* 与下方内容保持间距 */
  }

  .back-home-link {
    display: inline-flex;
    align-items: center;
    font-size: 16px; /* 增大字体 */
    font-weight: 500; /* 加粗字体 */
    color: #409EFF; /* 使用主题色 */
    text-decoration: none; /* 去掉默认下划线 */
    transition: color 0.3s ease; /* 添加颜色过渡效果 */
  }

  .back-home-link:hover {
    color: #337ecc; /* 悬停时颜色变深 */
    text-decoration: underline; /* 悬停时显示下划线 */
  }

  .back-home-link .el-icon {
    margin-right: 8px; /* 图标与文字间距 */
  }

  .post-list-content {
    flex: 1;
    overflow-y: auto; /* 允许内容区域滚动 */
  }

  .content {
    margin-bottom: 20px;
    padding: 15px;
    border: 1px solid #ebeef5;
    border-radius: 4px;
    background-color: #fff;
    transition: box-shadow 0.3s ease;
    cursor: pointer;
  }

  .content:hover {
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  }

  .post-title {
    font-size: 18px;
    margin-bottom: 10px;
  }

  .post-content {
    font-size: 14px;
    color: #666;
    margin-bottom: 10px;
  }

  .post-meta {
    font-size: 12px;
    color: #999;
  }

  .post-meta span {
    margin-right: 15px;
  }

  .loading {
    text-align: center;
    font-size: 14px;
    color: #999;
  }

  .no-data {
    text-align: center;
    font-size: 14px;
    color: #999;
  }

  .pagination-container {
    position: fixed;
    bottom: 10px; /* 距离底部100px */
    left: 0;
    right: 0;
    background-color: #fff;
    padding: 10px 20px;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    text-align: center;
  }